CVE-2001-0631 json
Centrinity First Class Internet Services 5.50 allows for the circumventing of the default 'spam' filters via the presence of '<@>' in the '…
published 2001-08-22 25 y ago modified 2026-06-16 4 mo ago also EUVD-2001-0622
- cvss
- 5.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.5%
- EPSS 1.5% chance of exploitation in 30 days, percentile 73%
- public exploits
- 0
- none known
Summary
Centrinity First Class Internet Services 5.50 allows for the circumventing of the default 'spam' filters via the presence of '<@>' in the 'From:' field, which allows remote attackers to send spoofed email with the identity of local users.
Exploit prediction
1.46% chance of exploitation in the next 30 days, higher than 73% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- archives.neohapsis.com http://archives.neohapsis.com/archives/bugtraq/2001-02/0376.html referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:P/A:N |
References
-
archives.neohapsis.com
/archives/bugtraq/2001-02/0376.html
mailing-list, exploit, vendor-advisory
-
archives.neohapsis.com
/archives/bugtraq/2001-02/0440.html
mailing-list, vendor-advisory
-
securityfocus.com
/bid/2423
vdb-entry, broken-link
-
exchange.xforce.ibmcloud.com
/vulnerabilities/6192
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2001-0631
- NVD CVE-2001-0631
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.